EP3905776A4 - Procédé de changement de mode de réception et terminal - Google Patents

Procédé de changement de mode de réception et terminal Download PDF

Info

Publication number
EP3905776A4
EP3905776A4 EP19905096.4A EP19905096A EP3905776A4 EP 3905776 A4 EP3905776 A4 EP 3905776A4 EP 19905096 A EP19905096 A EP 19905096A EP 3905776 A4 EP3905776 A4 EP 3905776A4
Authority
EP
European Patent Office
Prior art keywords
terminal
mode switching
switching method
receiving mode
receiving
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP19905096.4A
Other languages
German (de)
English (en)
Other versions
EP3905776A1 (fr
Inventor
Dajie Jiang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vivo Mobile Communication Co Ltd
Original Assignee
Vivo Mobile Communication Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Vivo Mobile Communication Co Ltd filed Critical Vivo Mobile Communication Co Ltd
Publication of EP3905776A1 publication Critical patent/EP3905776A1/fr
Publication of EP3905776A4 publication Critical patent/EP3905776A4/fr
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0235—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a power saving command
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0868—Hybrid systems, i.e. switching and combining
    • H04B7/0874—Hybrid systems, i.e. switching and combining using subgroups of receive antennas
    • H04B7/0877—Hybrid systems, i.e. switching and combining using subgroups of receive antennas switching off a diversity branch, e.g. to save power
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0025—Transmission of mode-switching indication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave using a pre-established activity schedule, e.g. traffic indication frame
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/005—Transmission of information for alerting of incoming communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephone Function (AREA)
EP19905096.4A 2018-12-28 2019-11-28 Procédé de changement de mode de réception et terminal Pending EP3905776A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201811629002.1A CN111182592B (zh) 2018-12-28 2018-12-28 接收模式切换的方法及终端
PCT/CN2019/121536 WO2020134832A1 (fr) 2018-12-28 2019-11-28 Procédé de changement de mode de réception et terminal

Publications (2)

Publication Number Publication Date
EP3905776A1 EP3905776A1 (fr) 2021-11-03
EP3905776A4 true EP3905776A4 (fr) 2022-03-02

Family

ID=70622481

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19905096.4A Pending EP3905776A4 (fr) 2018-12-28 2019-11-28 Procédé de changement de mode de réception et terminal

Country Status (9)

Country Link
US (1) US20210329555A1 (fr)
EP (1) EP3905776A4 (fr)
JP (1) JP2022515245A (fr)
KR (1) KR102488545B1 (fr)
CN (1) CN111182592B (fr)
AU (1) AU2019412231B2 (fr)
CA (1) CA3125219A1 (fr)
SG (1) SG11202107093VA (fr)
WO (1) WO2020134832A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG10201907070SA (en) * 2019-07-31 2021-02-25 Panasonic Ip Corp America Communication apparatuses and communication methods for dci for v2x communication apparatuses
US20210377860A1 (en) * 2020-05-26 2021-12-02 Huawei Technologies Co., Ltd. Systems and methods for power saving in a wireless communication system
CN114449624A (zh) * 2020-10-31 2022-05-06 华为技术有限公司 模式切换方法及相关装置
CN115209501A (zh) * 2022-05-26 2022-10-18 卡斯柯信号有限公司 一种基于5g和lte-v2x的自动切换方法及装置
CN116782177B (zh) * 2023-08-23 2024-01-02 北京小米移动软件有限公司 车载天线系统配置调整方法、装置、车辆、介质及芯片

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018204799A1 (fr) * 2017-05-04 2018-11-08 Convida Wireless, Llc Opération de signaux de mise en route

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010109405A (ja) * 2008-10-28 2010-05-13 Kyocera Corp 基地局装置、無線通信端末、無線通信システムおよび無線通信方法
JP5535538B2 (ja) * 2009-07-07 2014-07-02 Ｎｅｃカシオモバイルコミュニケーションズ株式会社 無線通信装置およびアンテナ制御方法
JP5221617B2 (ja) * 2010-09-24 2013-06-26 株式会社東芝 通信装置、通信システム、制御方法及びプログラム
US8811922B2 (en) * 2011-04-18 2014-08-19 Apple Inc. LTE/1X dual-standby with single-chip radio
US8744502B2 (en) * 2011-08-12 2014-06-03 Qualcomm Incorporated Antenna to transceiver mapping of a multimode wireless device
US9408052B2 (en) * 2012-12-21 2016-08-02 Qualcomm Incorporated Techniques for power conservation in emergency broadcast message reception
US9337982B2 (en) * 2013-04-05 2016-05-10 Qualcomm Incorporated Adaptive antenna management in LTE
CN107734615A (zh) * 2014-06-30 2018-02-23 华为技术有限公司 移动终端的天线的控制方法和移动终端
US9521563B2 (en) * 2015-04-22 2016-12-13 Apple Inc. System, apparatus, and method for controlling access to multiple antennas in mobile devices having multiple SIMs
US20180262259A1 (en) * 2015-08-27 2018-09-13 Ntt Docomo, Inc. User apparatus, base station, signal reception method, and indication method
JP6944881B2 (ja) * 2016-01-15 2021-10-06 株式会社Ｎｔｔドコモ 端末、無線通信方法、基地局及びシステム
KR102638667B1 (ko) * 2016-06-17 2024-02-21 삼성전자주식회사 안테나를 제어하기 위한 방법 및 그 전자 장치
JP6786715B2 (ja) * 2016-10-07 2020-11-18 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおけるｎｒのためのエネルギーセービングメカニズムをサポートするための方法及び装置
US10575361B2 (en) * 2017-01-31 2020-02-25 Apple Inc. Fast switching between control channels during radio resource control connection
CN110463285B (zh) * 2017-03-24 2023-07-14 苹果公司 用于机器类型通信和窄带物联网设备的唤醒信号
US10841876B2 (en) * 2017-05-15 2020-11-17 Qualcomm Incorporated Wake-up signal (WUS) and wake-up receiver (WUR) in a communication device
US10505803B2 (en) * 2017-06-15 2019-12-10 Mediatek Inc. Power-efficient operation for wider bandwidth
CN111357380B (zh) * 2017-11-17 2024-03-19 瑞典爱立信有限公司 与无线通信中的随机接入相关的改进

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018204799A1 (fr) * 2017-05-04 2018-11-08 Convida Wireless, Llc Opération de signaux de mise en route

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
ERICSSON: "Triggering aspects of adaptation of NR UE power saving", vol. RAN WG1, no. Chengdu, China; 20181008 - 20181012, 29 September 2018 (2018-09-29), XP051518905, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/tsg%5Fran/WG1%5FRL1/TSGR1%5F94b/Docs/R1%2D1811502%2Ezip> [retrieved on 20180929] *
ERICSSON: "Triggers of NR UE power saving", vol. RAN WG1, no. Spokane, USA; 20181112 - 20181116, 11 November 2018 (2018-11-11), XP051555176, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/Meetings%5F3GPP%5FSYNC/RAN1/Docs/R1%2D1813183%2Ezip> [retrieved on 20181111] *
NOKIA ET AL: "On UE Power Saving Triggering Mechanisms", vol. RAN WG1, no. Spokane, US; 20181112 - 20181116, 11 November 2018 (2018-11-11), XP051555679, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/Meetings%5F3GPP%5FSYNC/RAN1/Docs/R1%2D1813621%2Ezip> [retrieved on 20181111] *
SONY: "MTC UE Power Consumption Reduction in Idle Mode Paging", vol. RAN WG1, no. Spokane, USA; 20170403 - 20170407, 2 April 2017 (2017-04-02), XP051243335, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/Meetings_3GPP_SYNC/RAN1/Docs/> [retrieved on 20170402] *
VIVO: "Discussion on UE adaptation to the traffic and UE power consumption characteristics", vol. RAN WG1, no. Spokane, USA; 20181112 - 20181116, 11 November 2018 (2018-11-11), XP051554235, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/Meetings%5F3GPP%5FSYNC/RAN1/Docs/R1%2D1812330%2Ezip> [retrieved on 20181111] *

Also Published As

Publication number Publication date
CN111182592B (zh) 2021-09-14
KR102488545B1 (ko) 2023-01-12
WO2020134832A1 (fr) 2020-07-02
EP3905776A1 (fr) 2021-11-03
AU2019412231B2 (en) 2022-12-22
AU2019412231A1 (en) 2021-07-29
CA3125219A1 (fr) 2020-07-02
SG11202107093VA (en) 2021-07-29
CN111182592A (zh) 2020-05-19
JP2022515245A (ja) 2022-02-17
US20210329555A1 (en) 2021-10-21
KR20210096246A (ko) 2021-08-04

Similar Documents

Publication Publication Date Title
EP3780446A4 (fr) Procédé et terminal de fonctionnement de liaison latérale
EP3905776A4 (fr) Procédé de changement de mode de réception et terminal
EP4007445A4 (fr) Terminal et procédé de communication
EP3833143A4 (fr) Terminal et procédé de communication
EP3979678A4 (fr) Terminal et procédé de communication
EP3962167A4 (fr) Procédé de transfert intercellulaire et terminal
EP3674872A4 (fr) Procédé de changement de tâche, et terminal
EP3986006A4 (fr) Procédé d&#39;interaction de terminal et terminal
EP3962145A4 (fr) Terminal et procédé de communication
EP4037429A4 (fr) Terminal et procédé de communication
EP3989625A4 (fr) Terminal et procédé de communication
EP4027720A4 (fr) Terminal et procédé de communication
EP4007444A4 (fr) Terminal et procédé de communication
EP3989658A4 (fr) Terminal et procédé de communication
EP3761724A4 (fr) Procédé de configuration de puissance et terminal
EP3866348A4 (fr) Procédé et terminal de sélection d&#39;antennes
EP4040830A4 (fr) Terminal et procédé de communication
EP4037394A4 (fr) Terminal et procédé de communication
EP4027739A4 (fr) Terminal et procédé de communication
EP4017141A4 (fr) Terminal et procédé de communication de terminal
EP4017163A4 (fr) Terminal et procédé de communication
EP3833144A4 (fr) Terminal et procédé de communication
EP3989634A4 (fr) Terminal et procédé de communication
EP3893580A4 (fr) Terminal et procédé de communication
EP3876353A4 (fr) Bornier et ensemble bornier

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20210728

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: HK

Ref legal event code: DE

Ref document number: 40053047

Country of ref document: HK

A4 Supplementary search report drawn up and despatched

Effective date: 20220131

RIC1 Information provided on ipc code assigned before grant

Ipc: H04W 76/27 20180101ALN20220126BHEP

Ipc: H04W 76/28 20180101ALI20220126BHEP

Ipc: H04W 52/02 20090101AFI20220126BHEP

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Free format text: PREVIOUS MAIN CLASS: H04W0036000000

Ipc: H04W0052020000

RIC1 Information provided on ipc code assigned before grant

Ipc: H04W 88/06 20090101ALN20230731BHEP

Ipc: H04W 76/27 20180101ALN20230731BHEP

Ipc: H04L 1/00 20060101ALI20230731BHEP

Ipc: H04W 76/28 20180101ALI20230731BHEP

Ipc: H04W 52/02 20090101AFI20230731BHEP

RIC1 Information provided on ipc code assigned before grant

Ipc: H04W 88/06 20090101ALN20230807BHEP

Ipc: H04W 76/27 20180101ALN20230807BHEP

Ipc: H04L 1/00 20060101ALI20230807BHEP

Ipc: H04W 76/28 20180101ALI20230807BHEP

Ipc: H04W 52/02 20090101AFI20230807BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20230913